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	<title>Requirements - FuelPHP Documentation</title>
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					<strong>FuelPHP, a PHP 5.3 Framework</strong>
					Documentation
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			<h2>Requirements</h2>
			<h5 id="web_server">Web Server</h5>
			<ul>
				<li>Any web server.  Fuel has been tested on Apache, IIS and Nginx.</li>
				<li>Works on all major operating systems including *nix and Windows.</li>
			</ul>
			<h5 id="php_version">PHP Version</h5>
			<ul>
				<li>Version 5.3.3 or greater is required.</li>
			</ul>
			<h5 id="php_extensions">PHP Extensions</h5>
			<p>
				Fuel uses functionality that PHP defines as "extensions". To avoid any possible compatibility issues, Fuel only uses extensions that
				are part of the PHP code as documented on the <a href="http://php.net">PHP website</a>. If extensions are used that are part of the
				PECL repository (which need to be installed manually by a system administrator), Fuel will use them if present, and work around it if not.
			</p>
			<p>This is a list of extensions used, and the classes that use them:</p>
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						<th class="small">Extension</th>
						<th class="small">Used in</th>
						<th>Comments</th>
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						<td>fileinfo</td>
						<td>Upload</td>
						<td><a href="http://php.net/manual/en/book.fileinfo.php">Documentation</a>.<br />
						Note that on Windows platforms, a manual installation of a DLL might be needed.</td>
					</tr>
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						<td>mbstring</td>
						<td>n/a</td>
						<td><a href="http://php.net/manual/en/book.mbstring.php">Documentation</a>.<br />
						If not present, the framework has no multibyte support. You can check the MBSTRING constant to see if your installation has multibyte support enabled.</td>
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						<td>mcrypt</td>
						<td>Crypt</td>
						<td><a href="http://php.net/manual/en/book.mcrypt.php">Documentation</a>.<br />
						If not present, PHPSecLib is used to emulate its functionality.</td>
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			<h3 id="recommended">Recommended</h3>
			<ul>
				<li>Web Server - Apache 2.4+, running on *nix.</li>
				<li>mod_rewrite - To remove the index.php from the URL.</li>
				<li>PHP Version - 5.5+</li>
				<li><a href="http://www.phpunit.de/manual/current/en/index.html">PHPUnit</a> - 3.7+</li>
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				&copy; FuelPHP Development Team 2010-2013 - <a href="http://fuelphp.com">FuelPHP</a> is released under the MIT license.
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